Magnetek IMPULSE G+ Mini, Technical Manual

Page: 80 / 182

IMPULSE
®
•G+ Mini Technical Manual
November 2020
Page 80
5.3.2 Automatic Slip Compensation
As the load becomes larger, the motor speed is reduced and the motor slip increases. The slip compensation
function keeps the motor speed constant under varying load conditions. D02.01 sets the slip compensation gain.
When the gain is “1.0”, the output frequency is increased by 1% of the E01.06 setting at rated current. A setting of
“0.0” results in no slip compensation.
Parameter Name Function Range Default
D01.08 Magnetic Flux Compensation Sets the magnetic flux compensation as
a percentage of the no load current value
(E02.03). 0000–1000 0000
D01.15 Mechanical Weakening
Detection Speed Level Changes the DC Injection braking reference
one second after start.
Disabled when set to zero. 000–100% 050
Parameter Name Function Range Default
D02.01 Slip Compensation Gain Slip compensation multiplier. 0.0–2.5 1.0 (OLV)
0.0 (V/f)
D02.02 Slip Compensation Time Slip compensation primary delay time 0–10000 ms 200 (OLV)
2000 (V/f)
D02.03 Slip Compensation Limit Slip compensation limit 0–250% 200
D02.04 Slip Compensation Regen Slip compensation during regeneration 00, 01 00
00 Disabled
01 Enabled
D02.05 Slip Compensation V/f Slip Compensation at V/f setting 00, 01 00
00 Include
01 Exclude
D02.06 Magnetic Flux
Characteristic Magnetic Flux Characteristic Calculation 00, 01 00
00 Include
01 Exclude